Serial Debug

Displaying incoming UART characters on a 8x5 LED Matrix with an ATTiny2313
Project started on February 12, 2012.

A 8x5 LED Matrix controlled by an AtTiny2313 which communicates via a FT232R with a PC. Received characters are displayed by the matrix. This is useful for debugging serial applications.

Photo Schematics

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Download sourcecode and hex file (9kB) (8 KiB)